生物技术通报 ›› 2014, Vol. 0 ›› Issue (11): 7-13.

• 综述与专论 • 上一篇    下一篇

拟南芥乙烯合成酶ACS基因家族研究进展

吕淑芳1,2,江静1   

  1. 1.河南大学生命科学学院 棉花生物学国家重点实验室,开封 475004;2.河南科技大学农学院,洛阳 471003
  • 收稿日期:2014-03-27 出版日期:2014-11-07 发布日期:2014-11-07
  • 作者简介:吕淑芳,女,讲师,硕士研究生,研究方向:植物学与分子生物学
  • 基金资助:
    国家自然科学基金项目(31271510)

Review of Arabidopsis 1-Aminocyclopropane-1-Carboxylic Acid Synthases

Lü Shufang1,2,Jiang Jing1   

  1. 1. State Key Laboratory of Cotton Biology,College of Life Science,Henan University,Kaifeng 475004;2. College of Agricultural,Henan University of Science and Technology,Luoyang 471003
  • Received:2014-03-27 Published:2014-11-07 Online:2014-11-07

摘要: 1-氨基环丙烷-1-羧酸(1-aminocyclopropane-1-carboxylic acid,ACC)合酶(ACC synthase,ACS)是乙烯生物合成的限速酶。ACS酶活性是ACC和乙烯调控植物生长发育的基础,其酶活性调节主要涉及转录启动、翻译后修饰、酶高级结构形成、生化特性等方面。简要总结拟南芥ACS酶活性研究进展。

关键词: ACS酶, 活性调控, 乙烯

Abstract: 1-aminocyclopropane-1-carboxylic acid(ACC)synthase(ACS)is the key rate-limiting enzyme of ethylene biosynthesis. The activity of ACS enzyme is the basis of ACC or ethylene regulates plant growth and development. This regulation is mainly involved in various levels:transcription, post-transcriptional modification, enzyme structure formation, biochemical characteristics, and so on. Here we briefly review the research progresses of ACS enzymic activity.

Key words: ACS enzyme, Activity regulation , Ethylene